# ASCII String to Integer

You are given a string `s`

containing digits from `"0"`

to `"9"`

and lowercase alphabet characters. Return the sum of the numbers found in `s`

.

**Constraints**

`1 ≤ n ≤ 100,000`

where`n`

is the length of`s`

https://binarysearch.com/problems/ASCII-String-to-Integer

## Examples

### Example 1

**Input**

- s =
`11aa32bbb5`

**Output**

- answer =
`48`

**Explanation**

Since `11 + 32 + 5 = 48`

.

### Example 2

**Input**

- s =
`1a2b30`

**Output**

- answer =
`33`

**Explanation**

Since `1 + 2 + 30 = 33`

.

### Example 3

**Input**

- s =
`abc`

**Output**

- answer =
`0`

**Explanation**

There’s no digits so it defaults to `0`

.

## Leave a comment